63 lines
1.4 KiB
PHP
63 lines
1.4 KiB
PHP
<?php
|
|
|
|
require_once('Photo.php');
|
|
|
|
function wall_upload_post(&$a) {
|
|
|
|
if(! local_user()) {
|
|
echo ( t('Permission denied.') . EOL );
|
|
killme();
|
|
}
|
|
|
|
if(! x($_FILES,'userfile'))
|
|
killme();
|
|
|
|
$src = $_FILES['userfile']['tmp_name'];
|
|
$filename = basename($_FILES['userfile']['name']);
|
|
$filesize = intval($_FILES['userfile']['size']);
|
|
|
|
$imagedata = @file_get_contents($src);
|
|
$ph = new Photo($imagedata);
|
|
|
|
if(! ($image = $ph->getImage())) {
|
|
echo ( t('Unable to process image.') . EOL);
|
|
@unlink($src);
|
|
killme();
|
|
}
|
|
|
|
@unlink($src);
|
|
|
|
$width = $ph->getWidth();
|
|
$height = $ph->getHeight();
|
|
|
|
$hash = hash('md5',uniqid(mt_rand(),true));
|
|
|
|
$smallest = 0;
|
|
|
|
$r = $ph->store($_SESSION['uid'], 0, $hash, $filename, t('Wall Photos'), 0 );
|
|
|
|
if(! $r) {
|
|
echo ( t('Image upload failed.') . EOL);
|
|
killme();
|
|
}
|
|
|
|
if($width > 640 || $height > 640) {
|
|
$ph->scaleImage(640);
|
|
$r = $ph->store($_SESSION['uid'], 0, $hash, $filename, t('Wall Photos'), 1 );
|
|
if($r)
|
|
$smallest = 1;
|
|
}
|
|
|
|
if($width > 320 || $height > 320) {
|
|
$ph->scaleImage(320);
|
|
$r = $ph->store($_SESSION['uid'], 0, $hash, $filename, t('Wall Photos'), 2 );
|
|
if($r)
|
|
$smallest = 2;
|
|
}
|
|
|
|
$basename = basename($filename);
|
|
echo "<br /><br /><img src=\"".$a->get_baseurl(). "/photo/{$hash}-{$smallest}.jpg\" alt=\"$basename\" /><br /><br />";
|
|
|
|
killme();
|
|
return; // NOTREACHED
|
|
}
|